You Came as Promised

Pei Cheng held a bouquet of flowers and said to Gu Qing, "I like you." Pei Yi hugged Gu Qing and introduced Pei Cheng: "Call me sister-in-law." Gu Qing refused and said, "I'm sorry, I don't know him." Pei Cheng and Pei Yi were left behind, "Brother, where is my sister-in-law? Hahahaha" Pei Yi: "Let's see how I deal with you when I go back!"